Coroner's Finding: de-identified AL
Deceased
AL
Demographics
16y, male
Date of death
2023-10-18
Finding date
2025-10-07
Cause of death
Multiple chest, abdominal and pelvic injuries from quad bike crash; specifically a pneumothorax with cardiac displacement/compression from high impact crush injury to right hemithorax
AI-generated summary
A 16-year-old male died from massive chest, abdominal and pelvic injuries sustained in a quad bike crash. The quad bike's right rear wheel detached during riding due to incorrect fitting of after-market wheels using wrong-type (tapered rather than flat) nuts. The wheels had been purchased online and fitted by the deceased's father two weeks prior without proper knowledge of required specifications, including a secondary hub needed to secure the rims. The coroner emphasised that only correct nuts must be used for quad bike wheels, appropriate expertise is essential when fitting wheels, and equipment purchased online must be verified as fit for purpose. This case highlights risks of improper vehicle maintenance and the dangers of quad bikes for young riders.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes.
Specialties
Error types
Clinical conditions
Contributing factors
- Incorrect fitting of after-market rear wheels using wrong type of nuts (tapered rather than flat)
- Wheel nuts incorrect for purpose and insufficient to secure wheels
- Absence of secondary hub required to lock rims securely into place
- Wheels purchased from eBay without verification of fit for purpose
- Inadequate knowledge and expertise by person fitting the wheels
- Quad bike inherently dangerous vehicle
- No protective equipment worn other than helmet
- Helmet not correctly fitted (chin strap missing or improperly attached)
Coroner's recommendations
- Only correct nuts must be used to secure wheels to quad bikes
- Anyone buying equipment or parts for a quad bike off the internet must ensure that equipment is fit for purpose
- No one should fit wheels to quad bikes without appropriate experience, expertise or qualifications
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Source and disclaimer
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